52550000503 has 32 divisors (see below), whose sum is σ = 71006261760. Its totient is φ = 37557336960.

The previous prime is 52550000501. The next prime is 52550000537. The reversal of 52550000503 is 30500005525.

It is not a de Polignac number, because 52550000503 - 2¹ = 52550000501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52550000501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10033 + ... + 324346.

It is an arithmetic number, because the mean of its divisors is an integer number (2218945680).

Almost surely, 2^52550000503 is an apocalyptic number.

52550000503 is a deficient number, since it is larger than the sum of its proper divisors (18456261257).

52550000503 is a wasteful number, since it uses less digits than its factorization.

52550000503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334567.

The product of its (nonzero) digits is 3750, while the sum is 25.

The spelling of 52550000503 in words is "fifty-two billion, five hundred fifty million, five hundred three", and thus it is an aban number.